PRP-3 "Val" (Ob'yekt 767, 1ZhZ) (PRP stands for podvizhnoy razvedyvatel'niy punkt – mobile reconnaissance post) – Is a BMP-1 converted into an artillery reconnaissance vehicle. It entered service with the Soviet Army in 1970 (production started in 1972 at the Kurgan Engineering Works and in 1979 at the Rubtsovsk Engineering Works).

The PRP-3 is a forward observation vehicle of Soviet origin. Development took place throughout the 1960's. Its role is to acquire the exact location of enemy unit formations. Additionally it plots enemy artillery positions for counter battery fire. The PRP-3 was succeeded on the production line by the PRP-4 series.

2023年9月6日 · prp包括两个车型：prp-3和prp-4。 PRP-3是在1963年开始研发的车辆，也被称为767工程，北约将它称为BMPM1975，该车在60年代末研制成功，可能在1972年开始缓慢的生产，1975年正式服役。

The PRP-3 (GRAU Index: 1Zh3) «Val» is a Soviet artillery observation vehicle developed in the late 1960s, entering service in the 1970s.

The PRP-3 (podvizhnoy razvedyvatel’niy punkt – mobile reconnaissance post) is an artillery reconnaissance vehicle based on the BMP-1 that entered service with the Soviet Army in 1970. Armed with one PKT machine gun for self-defense, and equipped with a 1RL126 "Small Fred" counterbattery/surveillance radar, LRF, long range day/night optics ...

2023年9月12日 · prp侦察车系列包括两个主要的车型：prp-3和prp-4。 它们都是基于BMP步兵战车的底盘改造而来的，因此具有较高的机动性和防护性，还能够在水上行驶。 它们的主要区别在于炮塔上安装的侦察设备不同，PRP-3是早期型号，PRP-4是后期型号。

The PRP-3 Val is an artillery reconnaissance ( forward observer ) vehicle variant of the BMP-1. It's designed to indicate/acquire targets for artillery and guided missiles and fire adjustment. Typically one PRP-3 is assigned to each artillery/missile battalion but only one in the target acquisition battery of an artillery regiment.

Hamilton’s PRP-3 is a polymeric reversed-phase HPLC column designed for the purification and isolation of proteins and peptides with very good recovery (> 90%). It is based off of the PRP-1 but utilizes a 300 Å pore size rather than the PRP-1’s 100 Å pore size.

2024年7月5日 · Hamilton反向色谱柱PRP-3 的应用：蛋白质的分离和纯化 Hamilton反向色谱柱PRP-3的技术参数： 孔径：300Å pH稳定范围：pH1-13 *的耐受性：可用强酸或强碱清洗去除样品残留 亲水性的聚合物结构提供寡核苷酸的快速纯化 2种粒子尺寸：10和12-20µm 8种柱子的直 …

Hamilton PRP-3 columns are based off of the PRP-1 with a larger pore size for protein separation. This column resin has no silanol groups, so irreversible protein adsorption is not a concern, giving analytes such as proteins a recovery of > 90%.